Running fileattrs, How fileattrs works – HP Transcend Traffix Manager User Manual

Page 141

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Using the fileattrs Program

141

Configuration File Example 2

To assign user and operating system information to devices based upon
their address:

*KEY:2

*ATT:NL Type, NL Address, User, O/S

IP, 104.240.20.10, Joe Bloggs, Solaris 2.5

IP, 104.240.20.8, Joe Bloggs, Windows 95

IP, 104.240.20.13, John Smith, Solaris 2.5

IP, 104.240.20.14, General Use, AIX 4.1

If the discovered device has the NL Type IP and an NL Address of
104.240.20.13, this matches the key fields of the third entry and assigns
values to the User (John Smith) and O/S (Solaris 2.5) attributes.

Running fileattrs

The user can have many different configuration files, each running with
its own copy of

fileattrs

and so with its own entry in the

user-defined attribute configuration file. The configuration file should be
passed at the parameter to

fileattrs

.

For example, if two configuration files — COUNTRY.TXT and
MACHINEINFO.TXT — were contained in

c:\data

, then you could add

the following two lines to the user-defined attribute configuration file:

Country fileattrs.exe c:\data\country.txt TRUE

machineinfo fileattrs.exe c:\data\machineinfo.txt TRUE

Attributes would then be assigned to devices based on the contents of
these two configuration files.

If you change the contents of the configuration file, then you must restart
the Traffix Manager Server for your changes to take effect. If

fileattrs

detects a syntax error in the configuration file, the Traffix Manager Server
stops. You can view any error message in the Event List.

How fileattrs Works

When a device is discovered,

fileattrs

does the following:

1 It finds the

KEY

attribute(s) for that device, and sees if it matches any of

the entries listed in the file. If it does, then it assigns the appropriate
values for the attributes listed in

ATT

to that device.

2 The special attribute value

’*’

matches any attribute in the key column.

If no matching entry is found in the configuration file for a particular
device, no attributes are assigned.

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